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I have a .dll library (c++) and I need to Import it to Matlab (I have no header file for it)

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Omar Abdelkader
Omar Abdelkader 2017-4-24
评论： Omar Abdelkader 2017-4-25
loadlibrary() doesn't work with me because i have no Header file

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Walter Roberson
Walter Roberson 2017-4-24
You will need to write a header file for it listing all the interface routines you wish to be able to call.
Note: it will only be possible to call functions which were created with
extern "C"
in the C++ source.
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Walter Roberson
Walter Roberson 2017-4-24
Looking at the code, it appears to me that it is not designed to be called from C, but
"The loadlibrary function only supports calling functions that are callable from C and header files that can be parsed by a C compiler. Functions written in C++ must be declared as extern "C"."
To call it from MATLAB, you would have to create some interface code that was C compatible.
Omar Abdelkader
Omar Abdelkader 2017-4-25
yes I'm trying to use mdf4reader, I tried to add extern "C" to the 'CMdf4Reader.h' code, I get a warning that there were no functions found!

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